Portsmouth elevation

Portsmouth (England), United Kingdom elevation is 6 meters and Portsmouth elevation in feet is 20 ft above sea level ^{[src 1]}. Portsmouth is a seat of a second-order administrative division (feature code) with elevation that is 66 meters (217 ft) smaller than average city elevation in United Kingdom.

Below is the Elevation map of Portsmouth, which displays elevation range with different colors. Scale of the first map is from -5 to 15 m (-16 to 49 ft) with average elevation of 4.6 meters (=15 ft) ^{[note 1]}
These maps also provides idea of topography and contour of this city, they are displayed at different zoom levels. More info about maps, scale and edge coordinates you can find below images.

#1 Portsmouth elevation map:^{[src 2-3]}

#2 Zoom out 2x:^{[src 2-3]}

Portsmouth Topographic map:^{[src 2-3]}